3 years ago

PICTURE ATTACHED please help

Mathematics

1 answer:

KIM [24]3 years ago

4 0

Answer:

Step-by-step explanation:

10^0=1

10^-3 = 1/10^3

4.0=4

so : 1.72×10^0/4.0×10^-3 = (1.72× 10^3)/4 =430

scientific notation is : 4.30× 10^2

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*PICTURE ATTACHED* please help

PICTURE ATTACHED please help